windows 10 no libraries installed

I installed ARDUNIO on my wiindows 10 system. Install went fine. Look up /ardunio/libraries and all I get is a readme file. Pointed me http://www.arduino.cc/en/Guide/Libraries. Looked in there no luck. Downloaded the the latest servo library and used to Ardunio to install it. Wrote a sketch to simple reference the library with a #include statement and Ardunio said "no such file". used google search to find instructions on how do an install and they all referenced older versisons of Ardunio that let you use Windows Installer, which no longer exists on the Ardunio site. Uninstalled Ardunio form my system and reinstalled it. The Ardunio install showed it downloading Ardunio and then installing it fine. But no download could be found. Can anyone make any suggestions on how to make this work.

Thank You

The latest installer can be found on the software page

https://www.arduino.cc/download_handler.php?f=/arduino-1.8.9-windows.exe

The standard location for 3rd party libraries is C:\Users\yourUserName\Documents\Arduino\libraries and will indeed only contain a readme.txt after a fresh install of the Arduino software. This is also where libraries that you install via library manager are placed.

"No such file" can indicate that you got the case wrong; servo.h and Servo.h are not the same.